Classes are generally very close-knit but as in any vet school, very clique-like. I believe everyone found a place to fit in. Generally we were together all day M-F and depending on your personality, some people would go out and party, some would stay in, some would do something in between. Generally, people from the vet school stuck with others from the program, however, there are quite a few that went to Mizzou and have connections in the community. I was never really close to any professors myself, other than a mentor I had during a research project (summer research program was offered and a great way to make $$ over the summer to change from OOS to IS). I cannot really comment on it other than I do know a lot of students got quite close to some professors to call them friends! I hope that helps! I can try to elaborate more.